About Us

Theprimalstone.com was built by Japanese-American college students who want to share the art of Hentai with their university friends. The site started as a collection of their favorite Hentai titles, but as their visitors grow in number, they have found that people have a distinct passion for tentacle porn. That’s when theprimalstone.com evolved into a website dedicated to this category.

Theprimalstone.com offers a wide range of titles including rare finds that tentacle porn enthusiasts will love. We have Hentai producers from Japan who share exclusive contents with us for your viewing pleasure. We are very proud to have a huge number of sub-categories for those who are craving for very specific titles related to tentacle hentai.

We employed talented illustrators and writers from around the globe to keep our works inspired by all of our readers. Theprimalstone.com is now a community created by, and for our avid readers.